| 2026 | 2027 | 301,000 | 223,000 | 524,000 | 0 | 301,000 | 223,000 | 524,000 |
| 2025 | 2026 | 301,000 | 218,000 | 519,000 | 0 | 301,000 | 218,000 | 519,000 |
| 2024 | 2025 | 301,000 | 223,000 | 524,000 | 0 | 301,000 | 223,000 | 524,000 |
| 2023 | 2024 | 266,000 | 213,000 | 479,000 | 0 | 266,000 | 213,000 | 479,000 |
| 2022 | 2023 | 242,000 | 261,000 | 503,000 | 0 | 242,000 | 261,000 | 503,000 |
| 2021 | 2022 | 193,000 | 251,000 | 444,000 | 0 | 193,000 | 251,000 | 444,000 |
| 2020 | 2021 | 171,000 | 229,000 | 400,000 | 0 | 171,000 | 229,000 | 400,000 |
| 2019 | 2020 | 170,000 | 221,000 | 391,000 | 0 | 170,000 | 221,000 | 391,000 |
| 2018 | 2019 | 174,000 | 195,000 | 369,000 | 0 | 174,000 | 195,000 | 369,000 |
| 2017 | 2018 | 146,000 | 157,000 | 303,000 | 0 | 146,000 | 157,000 | 303,000 |
| 2016 | 2017 | 137,000 | 131,000 | 268,000 | 0 | 137,000 | 131,000 | 268,000 |
| 2015 | 2016 | 129,000 | 114,000 | 243,000 | 0 | 129,000 | 114,000 | 243,000 |
| 2014 | 2015 | 116,000 | 91,000 | 207,000 | 0 | 116,000 | 91,000 | 207,000 |
| 2013 | 2014 | 116,000 | 66,000 | 182,000 | 0 | 116,000 | 66,000 | 182,000 |
| 2012 | 2013 | 116,000 | 76,000 | 192,000 | 0 | 116,000 | 76,000 | 192,000 |
| 2011 | 2012 | 114,000 | 99,000 | 213,000 | 0 | 114,000 | 99,000 | 213,000 |
| 2010 | 2011 | 124,000 | 107,000 | 231,000 | 0 | 124,000 | 107,000 | 231,000 |
| 2009 | 2010 | 123,000 | 105,000 | 228,000 | 0 | 123,000 | 105,000 | 228,000 |
| 2008 | 2009 | 132,000 | 151,000 | 283,000 | 0 | 132,000 | 151,000 | 283,000 |
| 2007 | 2008 | 111,000 | 134,000 | 245,000 | 0 | 111,000 | 134,000 | 245,000 |
| 2006 | 2007 | 92,000 | 128,000 | 220,000 | 0 | 92,000 | 128,000 | 220,000 |
| 2005 | 2006 | 80,000 | 126,000 | 206,000 | 0 | 80,000 | 126,000 | 206,000 |
| 2004 | 2005 | 69,000 | 122,000 | 191,000 | 0 | 69,000 | 122,000 | 191,000 |
| 2003 | 2004 | 64,000 | 104,000 | 168,000 | 0 | 64,000 | 104,000 | 168,000 |
| 2002 | 2003 | 60,000 | 96,000 | 156,000 | 0 | 60,000 | 96,000 | 156,000 |
| 2001 | 2002 | 23,000 | 117,000 | 140,000 | 0 | 23,000 | 117,000 | 140,000 |
| 2000 | 2001 | 21,000 | 103,000 | 124,000 | 0 | 21,000 | 103,000 | 124,000 |
| 1999 | 2000 | 19,000 | 92,000 | 111,000 | 0 | 19,000 | 92,000 | 111,000 |
| 1998 | 1999 | 18,000 | 82,000 | 100,000 | 0 | 18,000 | 82,000 | 100,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 17,000 | 76,000 | 93,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 17,000 | 76,000 | 93,000 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 16,100 | 58,500 | 74,600 |
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